34d783a289
Driver for the ms561101ba03 barometric pressure sensor
39 lines
1.1 KiB
C
39 lines
1.1 KiB
C
/*
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* Example of using MS561101ba03 driver
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*
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* Copyright (C) 2016 Bernhard Guillon <Bernhard.Guillon@web.de>
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*
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* Loosely based on main.c with:
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* Copyright (C) 2016 Ruslan V. Uss <unclerus@gmail.com>
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* BSD Licensed as described in the file LICENSE
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*/
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#include <esp/uart.h>
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#include <espressif/esp_common.h>
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#include <stdio.h>
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#include <i2c/i2c.h>
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#include <ms561101ba03/ms561101ba03.h>
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#define SCL_PIN 5
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#define SDA_PIN 4
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void user_init(void)
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{
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i2c_init(SCL_PIN, SDA_PIN);
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uart_set_baud(0, 115200);
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printf("SDK version:%s\n\n", sdk_system_get_sdk_version());
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ms561101ba03_config_data_t conf = {0,0,0,0,0,0};
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ms561101ba03_result_t result = {0,0};
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ms561101ba03_t device= {MS561101BA03_ADDR_CSB_LOW, MS561101BA03_OSR_4096, conf, result, 0};
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while (!ms561101ba03_init(&device))
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printf("Device not found\n");
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while (true)
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{
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if (!ms561101ba03_get_sensor_data(&device))
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printf("Error reading sensor data from device");
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printf("Temperature in C * 100: %i \nPressure in mbar * 100: %i\n", device.result.temperature, device.result.pressure);
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}
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}
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